def get_initial(self):
initial = super(CreateView, self).get_initial()
try:
self.default_vol_type = cinder.volume_type_default(self.request)
initial['type'] = self.default_vol_type.name
except dashboard_exception.NOT_FOUND:
pass
return initial
def get_initial(self):
initial = super(CreateView, self).get_initial()
try:
self.default_vol_type = cinder.volume_type_default(self.request)
initial['type'] = self.default_vol_type.name
except dashboard_exception.NOT_FOUND:
pass
return initial
def _get_volume_types(self):
try:
volume_types = cinder.volume_type_list(self.request)
except Exception:
exceptions.handle(self.request,
_('Unable to retrieve volume type list.'))
# check if we have default volume type so we can present the
# description of no volume type differently
default_type = None
try:
default_type = cinder.volume_type_default(self.request)
except dashboard_exception.NOT_FOUND:
pass
if default_type is not None:
d_name = getattr(default_type, "name", "")
message =\
_("If \"No volume type\" is selected, the default "
"volume type \"%(name)s\" will be set for the "
"created volume.")
params = {'name': d_name}
no_type_description = encoding.force_text(message % params)
else:
message = \
_("If \"No volume type\" is selected, the volume will be "
"created without a volume type.")
no_type_description = encoding.force_text(message)
type_descriptions = [{'name': 'no_type',
'description': no_type_description}] + \
[{'name': type.name,
'description': getattr(type, "description", "")}
for type in volume_types]
return json.dumps(type_descriptions)
def _get_volume_types(self):
try:
volume_types = cinder.volume_type_list(self.request)
except Exception:
exceptions.handle(self.request,
_('Unable to retrieve volume type list.'))
# check if we have default volume type so we can present the
# description of no volume type differently
default_type = None
try:
default_type = cinder.volume_type_default(self.request)
except dashboard_exception.NOT_FOUND:
pass
if default_type is not None:
d_name = getattr(default_type, "name", "")
message =\
_("If \"No volume type\" is selected, the default "
"volume type \"%(name)s\" will be set for the "
"created volume.")
params = {'name': d_name}
no_type_description = encoding.force_text(message % params)
else:
message = \
_("If \"No volume type\" is selected, the volume will be "
"created without a volume type.")
no_type_description = encoding.force_text(message)
type_descriptions = [{'name': 'no_type',
'description': no_type_description}] + \
[{'name': type.name,
'description': getattr(type, "description", "")}
for type in volume_types]
return type_descriptions
